Setoda, HiroshimaSetoda was a town located in Toyota District, Hiroshima Prefecture, Japan.PopulationAs of 2003, the town had an estimated population of 9,310 and a density of 284.19 persons per km2. The total area was 32.76 km2.HistoryOn January 10, 2006, Setoda, along with the city of Innoshima, was merged into the expanded city of Onomichi.GeographySetoda is located on the island of Ikuchijima.